baber/WOPTO huggingface dataset:
Patent JP-2000109632-A (JP)
Title: Resin composition and aqueous resin composition containing the resin composition, and cured material using the resin composition and the aqueous resin composition
Inventor: SUZUKI YOSHIKO
IPC: C09J133/14
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin compsn. and an aqueous resin compsn. applicable in broad use such as a paint, ink, adhesive, and a sealing agent. SOLUTION: This resin compsn. contains a polymer (A) obtd. by copolymerizing an ethylenic unsaturated monomer compsn. contg. an ethylenic unsaturated monomer having two carboxylic acid groups in a molecule (a), and an ethylenic unsaturated monomer having at least a hydroxide group in a molecule (b), and a compd. (B) having at least a triazine ring and/or a guanidino group in a molecule.
Patent JP-H03142021-A (JP)
Title: Blanking die device
Inventor: HOSONO YUKIHITO
IPC: B21D28/28
Filed: 1989-10-30
Abstract: PURPOSE:To improve smoothness of blanking operation by supporting rotatively a punch holder with a supporting part and rotating that punch holder to the die side by pressing with a pressing means in the blanking of a clindrical work. CONSTITUTION:A blanking device for clindrical works 1, 2 is constituted by providing the punch holder 27 which is rotatively supported with the supporting part 24, a punch 31 which is provided on the tip of the holder and a die 26 which is set so as to insert the punch 31 into the works 1, 2 which are oppositely provided to the punch 31. The punch holder 27 is rotating operated to the side of the die 26 by pressing the punch holder 27 with the pressing means 29 and blanking is performed by the joint action of the punch 31 and die 26. In this way, blanking operation with the punch 31 can be smoothly performed and the working can be done without generating the deformation in the supporting part 24 for punch holder.
Patent JP-H03143748-A (JP)
Title: Air bag mounting type steering structure for automobile
Inventor: MURAMOTO HISAO
IPC: B60R21/203
Filed: 1989-10-30
Abstract: PURPOSE:To ensure inflation performance of an air bag with opening action of a bag cover prevented from being impeded by forming the upper surface of an end part, opposed to an air bag module of a steering spoke, with a step down from an angular part of the bag cover. CONSTITUTION:An air bag module 10, provided with a folded air bag 11 and a bag cover 20 for inflatably coating the air bag 11, is arranged in the central part of a steering wheel 1. Now when a vehicle is in collision, the air bag 11 is inflated further with the bag cover 20 broken along a transverse groove 21 or the like while both front and rear cover pieces 20a, 20b opened in both front and rear directions, consequently the air bag 11 is extended. Here the end part upper surface of a spoke cover 5b, opposed to the air bag module 10 of a central steering spoke 5, is formed being steeped down fro an angular part of the rear side cover piece 20b by a predetermined amount H. In this way, opening action of the rear side cover piece 20b is prevented from being impeded.
Patent JP-H04156574-A (JP)
Title: Intermediate image transfer drum in electron photography device
Inventor: SATO YOSHIMITSU
IPC: G03G15/16
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate the replacement of an intermediate image transfer medium which has degraded, by providing a wind-up reel and a supply reel for a film-like intermediate image transfer medium, within a drum. CONSTITUTION:An intermediate image transfer medium 120 is fed from a supply reel 123, and is moved through a gap between support rollers 113, a support roller 118 and a slit 104. Then it is wound onto a cylindrical part 102 of an intermediate image transfer drum 100, and is laid between a support roller 110 and a pair of a support rollers 115 by way of a slit 104, the leading end of the medium 120 being locked to a wind-up reel 121. When the outer surface of the image transfer medium 120 is degraded due to long use, a motor 122 provided in a drum 100 is rotated so that the degraded part of the medium 120 which is laid over the outer peripheral surface of the drum 100, is wound onto the reel 121, and new medium 121 is paid out from the supply reel 123 so that the new medium 120 is laid over the outer peripheral surface of the drum 100. Accordingly, the replacement of the degraded part of the medium is rapidly replaced with new one.
Patent JP-H11117750-A (JP)
Title: Variable intake device for internal combustion engine
Inventor: OHATA SATORU
IPC: F02B75/22
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To make compatible effectively resonance supercharging at the time of control valve closing and inertia supercharging at the time of control valve opening by arranging properly a control valve of a variable intake device. SOLUTION: A variable intake device arranged in an upper side of a pair of banks Bf, Br of a V-type multicylinder internal combustion engine E is provided with a pair of intake collecting parts 7f, 7r, a communicating passage 4 to communicate the parts 7f, 7r mutually, and indipendent intake passages 9f, 9r to connect the parts 7f, 7r to cylinders of respective banks Bf, Br. When control valves 13f, 13r to open and close openings 10f, 10r formed in both ends of the passage 4 are closed in a low speed region of the engine E, the intake collecting parts 7f, 7r are blocked from the communicating passage 4 to constitute a resonance supercharging system. When the control valve 13f, 13r are opened in a high speed region of the engine E, the parts 7f, 7r are communicated each other via the passage 4 to constitute an inertia supercharging system.
Patent JP-H03143103-A (JP)
Title: Dielectric resonator
Inventor: KIKUYAMA YASUHIKO
IPC: H01P1/205
Filed: 1989-10-30
Abstract: PURPOSE:To remarkably reduce the entire size of a dielectric filter formed with the combination of resonators and to reduce the loss of the filter by designing the cross sectional shape of the resonator to be rectangular in a direction orthogonally to the prolonged direction of a throughhole formed with an inner conductor of a dielectric material. CONSTITUTION:The conductor film is formed on the inner surface of a throughhole 11 to form the inner conductor. The conductor film 13 is formed to outer peripheral faces of the dielectric material 11 with no throughhole openings to form an outer conductor. A conductor film is formed also to a lower face with the throughhole opening to form a short-circuit end face short- circuiting the inner conductor and the outer conductor, while the upper face is formed to be at open end face on which the dielectric material is exposed. The cross sectional shape of the opening end surface is the rectangular as shown by the figure. That is, the length b1 of the minor side and the length b2 of the major side are made different from each other. Then even when the inner conductors of small sized resonators are closed to each other, the coupling is reduced and the miniaturization is facilitated.
Patent JP-2000114245-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: YUNOGAMI TAKASHI
IPC: H01L27/04
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To realize a fine etching processing such as ruthenium, ruthenium oxide, or the like which is suitable for a ferroelectric film such as BST, etc. SOLUTION: A titanium nitride film 50, a ruthenium film 51, a ruthenium dioxide film 52, and a silicon oxide film 53 are sequentially deposited on a silicon oxide film 46 and a plug 49, and the silicon oxide film 53 is patterned by use of a resist film. Thereafter, the resist film is removed. Then, in the presence of the silicon oxide film 53 and at conditions of process pressure of 15 mTorr, plasma source power of 500 W, RF bias power of 200 W, oxygen flow rate of 715 sccm, chlorine flow rate 80 sccm (gross flow rate about 800 sccm, gas staying time 49.3 mill sec), and overetching amount 100%, the ruthenium dioxide film 52 and the ruthenium film 51 are etched.
Patent JP-H0994452-A (JP)
Title: Dispersant
Inventor: OISO YOICHI
IPC: C09K23/56
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain an acidic dispersant having superior dispersing property to an inorg. substance by using a polysaccharide consisting of D-galacturonic acid, L-rhamnose and D-glucose as constituent monosaccharides in a specified molar ratio as an effective component. SOLUTION: This acidic dispersant contains a polysaccharide consisting of D-galacturonic acid, L-rhamnose and D-glucose as constituent monosaccharides in a molar ratio of (0.6-1.0):(0.8:1.2):(0.8:1.2) as an effective component. The bonding form of each of the constituent saccharides of the polysaccharide is practically 1,3-bond (or 1→3). The mol.wt. of the polysaccharide measured by gel permeation chromatography is about 1×10<3> -10×10<6> . The amt. of this dispersant used is properly selected in accordance with the kind of dispersoid, etc., but it is usually about 0.01-10%(w/v) of the amt. of a dispersive medium.
Patent JP-H01127657-A (JP)
Title: Hot dipping method
Inventor: SHODA SHINICHIRO
IPC: C23C2/40
Filed: 1987-11-09
Abstract: PURPOSE:To easily attain the uniform distribution of coating weight by applying local heating to a molten metal in the vicinity of both ends of a steel strip to be passed through the molten metal so as to regulate the temp. of the molten metal so that it is kept higher in the vicinity of both ends of the steel strip than in the vicinity of the central part of the steel strip and preventing overcoat at both ends of the steel strip. CONSTITUTION:A steel strip 7 is passed through a snout 2 and then into a molten metal 8 in a plating pot 1 via a sink roll 3, drawn up via snap rolls 4, and subjected to the regulation of coating weight by means by wiping nozzles 6. In the above hot dipping method, immersion-type heaters 5 are disposed in the positions under the bath surface, above the snap rolls 4, and in the vicinity of both ends of the steel strip 7. The molten metal 8 in the vicinity of both ends of the steel strip 7 is locally heated by means of the above heaters 5, by which the temp. of the molten metal 8 is regulated so that it is higher in the vicinity of both ends of the steel strip 7 than in the vicinity of the central part of the steel strip 7. By this method, the flowability of the molten metal 8 in the above parts is increased, by which overcoat at the edges can be prevented.
Patent JP-H09130895-A (JP)
Title: Detector
Inventor: KOMATA HIRONORI
IPC: G01N29/24
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling, to prevent receiving influence from external noise and mutual interference between signals and to facilitate fixing adjustment concerning the connection of an element transmitting plural signals and a cable consisting of many cables. SOLUTION: The element 1 provided with a flexible leader line 2 like a plate or a ribbon and connecting the plural signals is connected to the first land group 41 of a printed wiring board 4. A cable 51 in the cable 5 consisting of many cables is connected to a second land group which is separated from the first land group of the printed wiring board 4 to respectively connect with each other by a strip pattern.
Patent JP-H11112863-A (JP)
Title: Digital camera
Inventor: AOYAMA MITSUSHIGE
IPC: G03B7/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To optimally set the exposure condition of a digital camera having an AE function and to improve image quality by executing automatic exposure control based on a value obtained by means of correcting an auto-exposure(AE) evaluation value through the use of an AE offset value. SOLUTION: An electric charge coupled element(CCE) 103 converts a subject light with a lens system 101 into an electric signal so as to output it as an image signal, an A/D converter 106 A/D-converts the image signal so as to output it as a digital image signal, an image preprocessor(IPP) 107 outputs the AE evaluation value corresponding to luminance data of the digital image signal and CPU 121 executes automatic exposure control based on the value obtained by correcting the AE evaluation value by the AE offset value which is stored in a flash memory 130. Therefore, the exposure condition of the digital camera 100 is optimized regardless of the nonuniformity of the characteristics of CCD 103 in the digital camera 100 and a correlative dual sampling(CDS) circuit 104 for sampling the output of CCD 103.
Patent JP-S62142839-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02D41/00
Filed: 1985-12-18
Abstract: PURPOSE:To improve accelerating and operating performance by effecting asynchronous fuel injection when the slow opening action of a throttle valve or the quick opening action to a minute opening is taken during a comparatively short period of time immediately after the throttle valve has been quickly closed. CONSTITUTION:Opening of a throttle valve A is detected by a throttle valve opening detecting means B, then the time for quick closing of the throttle valve is detected by a throttle valve quick closing detecting means C based on the detected opening. When the throttle valve is detected to be quickly closed, at least either a slow opening action of the throttle valve effected within a specified period of time from the time of quick closing or a quick opening action of the throttle valve A to a minute opening is detected by a detecting means D. And when the slow opening action or the quick opening action to the minute opening is detected by detection thereof, asynchronous fuel injection is effected by an asynchronous fuel injection means E for improving accelerating performance while misfiring of an engine is being prevented.
Patent JP-H01153302-A (JP)
Title: Rubber wheel for paddy field work machine
Inventor: TAKEDA TSUTOMU
IPC: B60B15/02
Filed: 1988-11-09
Abstract: PURPOSE:To equalize the thickness of rubber at all portions by covering a rim which has been formed from a loop-shaped pipe whose both end surfaces have been welded, with elastic rubber with lugs, covering each spoke with elastic rubber except the side of the boss portion and sticking fast the outer end of rubber on the side of each spoke to the inner surface side of rubber on the side of the rim. CONSTITUTION:A core metal rim 2 is formed by forming a pipelike stick shaped material into an annular shape, and the outer end for each spoke 3 welded to a boss portion 1 is welded to the rim 2. And the rim 2 is covered with elastic rubber 4 with lugs, and each spoke 3 is covered with elastic rubber 4a although its one portion on the side of the boss portion 1 is left uncovered, and the outer end of the rubber 4a of each spoke is stuck fast on the inner surface of the rubber 4 of the rim. Thus, covering with elastic rubber is done except one portion on the side of the boss portion, so there are places where no rubber covering exists, and pinch-holding with upper and lower molds strongly becomes possible, and correcting the warp of a wheel frame can be done, and the equalization of rubber thickness can be realized.
Patent JP-H03144080-A (JP)
Title: Elastic plastic damper
Inventor: YOSHIDA HIDETOSHI
IPC: E04H9/02
Filed: 1989-10-31
Abstract: PURPOSE:To improve energy absorbing capacity by a method wherein an elastic plastic damper provided at both ends with base plates and formed with a plateform lattice is installed between a precast wall body and a beam, only the upper end thereof is secured, and movement of the lower end thereof is limited by means of a stopper. CONSTITUTION:Base plates 15 are installed to both ends of a vibration energy absorbing lattice 16 having slits 16a formed in a central part to form an elastic plastic damper 7. The elastic plastic damper 7 is mounted between the notch part of a wall body 5 made of precast concrete and beam 3. In this case, only the upper base plate 15 is secured to the wall body 5 by means of bolts 20, the lower base plate 15 is movable, and a movement amount is limited by means of a stopper 21. Earthquake energy is absorbed. This constitution provides an elastic plastic damper which is small and high in energy absorbing capacity.
Patent JP-H05120249-A (JP)
Title: Variable debugging method of parallel c0mputers
Inventor: OOKI YOSHIE
IPC: G06F9/38
Filed: 1991-10-30
Abstract: PURPOSE:To debug variation in variable such as abnormality of a variable value of each processor in an easy-to-understand state at a high speed as to the method for debugging variables on the memories of respective processors of the SIMD type parallel computers. CONSTITUTION:The constitution of the respective processors 1 of the SIMD type parallel computers is mapped on the memories, the processor 1 to be debugged is selected, and a specific variable value of the selected processor 1 is displayed in the mapped area. For example, the relative mean of the variable values in the same addresses of the respective processors 1 at the same time is calculated and a distribution of the variable values of the respective processors 1 about the mean value is displayed with color gradations. Further, a discriminant for comparing the variable values of the respective processors 1 with a specific threshold value is used and only the variable values of the processors 1 satisfying the condition of the discriminant are displayed.
Patent JP-H01124727-A (JP)
Title: Heating device
Inventor: SAITO SUSUMU
IPC: B23K1/005
Filed: 1987-11-10
Abstract: PURPOSE:To accurately adjust the temperature of a heated body by correcting the distribution of an infrared ray by a heater and the infrared ray emissivity of the heated body by using an infrared-ray radiation thermometer and a contact type thermometer in combination. CONSTITUTION:When a substrate 13 for temperature state confirmation enters the measurement range of the infrared-ray radiation thermometer 15, the correction coefficient of the infrared-ray radiation thermometer 15 is calculated from the measurement result of a thermocouple 14 and the influence of the infrared ray from the heater and the emissivity of the substrate 13 itself as the heated body are corrected to secure the measurement accuracy of the infrared-ray radiation thermometer 15. In this state, the actual substrate is heated and when a produced substrate enters the measurement range of the infrared-ray radiation thermometer 15, the temperature of the substrate is measured at each time and fed back to the heater, and the speed of a conveyor for conveyance is adjusted.
Patent JP-H04158034-A (JP)
Title: Laminated product for curtain with excellent flameproofness
Inventor: OSAWA KATSUMI
IPC: D06M15/579
Filed: 1990-10-22
Abstract: PURPOSE:To improve the flameproofness by laminating integrally a moisture-type polyurethane finely porous layer contg. a flame-retardant on the rear face of a base material and laminating a polyurethane skin layer contg. a flame-retardant and a polyurethane surface finishing layer on the surface of the moisture-type finely porous layer. CONSTITUTION:A laminated production 1 for a curtain has a constitution wherein a moisture- type polyurethane finely porous layer 3 contg. a flame-retardant, a polyisocyanate-modified product and a urethane oligomer is integrally laminated on the rear face of the fibrous base material 2 and a polyurethane skinlayer 4 contg. a flame-retardant, a polyisocyanate-modified product and a urethane oligomer and a polyurethane surface finishing layer 5 are laminated on the moisture-type finely porous layer face. Here, the fibrous base material 2 means those materials which have themselves flame retardancy and those materials wherein fibrous base materials such as knitted fabrics, woven fabrics and nonwoven fabrics are treated with a flame-retardant treatment. It is pref. that the flame-retardant treatment is performed on the way of the manufacturing process. In addition, as the flame-retardant, a bromine-contg. urethane compd. or a phosphine- and bromine-contg. urethane compd. which is a reaction product of a bromine-contg. compd. or a phosphine- and bromine-contg. compd. both having at least one active hydrogen in a molecule with an org. polyisocyanate is used.
Patent JP-H08144426-A (JP)
Title: Moisture-resistant and airtight board material
Inventor: OMI TAKAHARU
IPC: B32B5/18
Filed: 1994-11-17
Abstract: PURPOSE: To provide a moisture-resistant and airtight board material which is capable of inhibiting the penetration of moisture by pasting expandable synthetic resin on one board surface of a board-like base material. CONSTITUTION: A moisture resistant and airtight board material 1 is constituted by pasting an expandable polyethylene resin sheet 5 on one board surface 3 and a side surface 4 of a board-like base material 2. Then, in case when the board material 1 is used as an interior wall material the sheet 5-pasted board surface 3 is directed at a stud 6 and a pail 7 is driven into the stud 6, thereby executing construction. Since the sheet 5 provides an elastic force, it is possible to maintain a moisture resistant and air tight ability irrespective of a fixing state of the stud 6 even if the surface accuracy of the base material is only available to some degree, and it is also possible to further enhance the moisture resistance and airtightness since the clearance between joints 8 is stuffed.
Patent JP-S63137956-A (JP)
Title: Polyamide resin for molding
Inventor: NOMURA ISAO
IPC: C08K7/14
Filed: 1986-12-01
Abstract: PURPOSE:To obtain a molding composition having short molding cycle time in injection molding, by compounding a poly-m-xylylene sebacamide resin with other crystalline polyamide resin having higher melting point than that of the sebacamide resin and glass fiber. CONSTITUTION:The objective molding resin can be produced by compounding (A) 100pts.wt. of a poly-m-xylylene sebacamide synthesized from m- xylylenediamine and sebacic acid with (B) 1-20pts.wt., preferably 1-10pts.wt. of other crystalline polyamide resin having a melting point higher than the melting point of the component A (193 deg.C) by 5-50 deg.C, preferably nylon 612 (m.p.=215 deg.C) or nylon 610 (m.p.=220 deg.C), (C) 10-150pts.wt. of glass fiber and, if necessary, (D) inorganic fillers, ultraviolet absorbers, antistatic agents, etc. The molding of the molding material is preferably carried out in a high- temperature range (100-130 deg.C) from the viewpoint of molding operation efficiency.
Patent JP-H10135183-A (JP)
Title: Plasma treatment apparatus
Inventor: KAWAI KAZUHIKO
IPC: H01L21/31
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus which is suitable for mass production of specimen by reducing the adhesion of reaction product to a plasma treatment chamber. SOLUTION: A first upper electrode cover 8 and a first lower electrode cover 9 are arranged around an upper electrode 1 and a lower electrode 2 in a plasma treatment chamber, respectively. Components (a second upper electrode cover 10 and a second lower electrode cover 11) isolated from the covers 8, 9 are formed on a part of the cover 8 and a part of the cover 9, respectively. The heat capacity of the material of the covers 10, 11 is 50ϕ J/K, where ϕis the eternal diameter of the components in inches. The adhesion of reaction product is reduced by natural heating of plasma heat.